Be thine own palace, or the world's thy jail.

The secret of getting ahead is getting started.

Never complain and never explain.

Quality is not an act, it is a habit.

To know oneself, one should assert oneself.

Know or listen to those who know.

To be a good loser is to learn how to win.

Go for it now. The future is promised to no one.

Well done is better than well said.